55305276

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{397}}^1$

素因数の和:483

約数の個数: 96

約数和(自身を含む): 149775360

約数和(自身を除く): 94470084

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 47, 52, 57, 76, 78, 94, 114, 141, 156, 188, 228, 247, 282, 397, 494, 564, 611, 741, 794, 893, 988, 1191, 1222, 1482, 1588, 1786, 1833, 2382, 2444, 2679, 2964, 3572, 3666, 4764, 5161, 5358, 7332, 7543, 10322, 10716, 11609, 15086, 15483, 18659, 20644, 22629, 23218, 30172, 30966, 34827, 37318, 45258, 46436, 55977, 61932, 69654, 74636, 90516, 98059, 111954, 139308, 196118, 223908, 242567, 294177, 354521, 392236, 485134, 588354, 709042, 727701, 970268, 1063563, 1176708, 1418084, 1455402, 2127126, 2910804, 4254252, 4608773, 9217546, 13826319, 18435092, 27652638, 55305276]

約数ペア:

[(1, 55305276), (2, 27652638), (3, 18435092), (4, 13826319), (6, 9217546), (12, 4608773), (13, 4254252), (19, 2910804), (26, 2127126), (38, 1455402), (39, 1418084), (47, 1176708), (52, 1063563), (57, 970268), (76, 727701), (78, 709042), (94, 588354), (114, 485134), (141, 392236), (156, 354521), (188, 294177), (228, 242567), (247, 223908), (282, 196118), (397, 139308), (494, 111954), (564, 98059), (611, 90516), (741, 74636), (794, 69654), (893, 61932), (988, 55977), (1191, 46436), (1222, 45258), (1482, 37318), (1588, 34827), (1786, 30966), (1833, 30172), (2382, 23218), (2444, 22629), (2679, 20644), (2964, 18659), (3572, 15483), (3666, 15086), (4764, 11609), (5161, 10716), (5358, 10322), (7332, 7543)]